ANDREW CONSTANTINE KITHAS
NPI 1841752870
Internal Medicine in Baltimore, MD
About Andrew Constantine Kithas NPPES
Official registry information on file with the National Plan and Provider Enumeration System.
ANDREW CONSTANTINE KITHAS (NPI 1841752870) is an individual internal medicine provider in Baltimore, Maryland, licensed in Maryland (D0095068) and active in the NPI registry since March 2019. He is enrolled in Medicare PECOS and maintains a secondary practice location in Baltimore.
NPPES Registry Identity
Specialties & Licenses 2
Secondary Practice Location 1
Medicare Participation & PECOS CMS
Medicare enrollment, assignment, billing reassignment, and ordering and referring status from CMS.
Medicare Enrollment Status
Enrolled in Medicare (PECOS)
Andrew Constantine Kithas is registered in the CMS Provider Enrollment, Chain and Ownership System (PECOS).
Medicare Billing Reassignment
Medicare enrollment records show Andrew Kithas reassigns Medicare billing to 1 organization. The organization bills Medicare for the services this provider delivers there.
Baltimore, MD 21202
- Reassigned Medicare billing, Maryland enrollment
- 257 clinicians in this Medicare group
Source: CMS Revalidation Reassignment List, October 2026 release. Reassignment records can lag staffing changes; confirm a current affiliation with the organization.
Physician Visit Costs CMS claims · ZIP area
Typical Medicare office-visit costs in the 21202 ZIP code area, from fee-for-service claims. These are area statistics, not this provider’s prices; actual charges vary by service and coverage.
Other Providers at the Same Location NPPES 20
Providers registered at the same practice address, or within the immediate area, according to the NPPES registry.
BALTIMORE, MD 21202
BALTIMORE, MD 21202
BALTIMORE, MD 21202
Frequently Asked Questions NPPES & CMS
Common questions about this NPI record, answered from the official NPPES registry and CMS datasets shown on this page.
What is Andrew Kithas's NPI number?
The NPI number for Andrew Kithas is 1841752870. It was assigned to this individual provider in the NPPES registry on March 31, 2019.
Where is Andrew Kithas located?
Andrew Kithas practices at 345 Saint Paul St, Baltimore, MD 21202. The listed phone number is (410) 332-9000.
What is Andrew Kithas's specialty?
The primary specialty registered for this NPI is Internal Medicine with taxonomy code 207R00000X.
Is Andrew Kithas enrolled in Medicare?
Yes. Andrew Kithas is registered in the Medicare PECOS enrollment system.
Which organization bills Medicare for Andrew Kithas's services?
According to the CMS Revalidation Reassignment List (October 2026 release), Andrew Kithas reassigns Medicare benefits to Maryland Family Care, Inc. (Baltimore, MD). The reassignment is filed with Medicare on form CMS-855R, signed by both the clinician and the organization, and lets the organization bill Medicare and receive payment for Andrew Kithas's services. Reassignment records can lag staffing changes; confirm current arrangements with the organization.
When was this NPI record last updated?
The NPPES record for Andrew Kithas was last updated on August 30, 2022. NPI Profile syncs weekly with the NPPES registry data releases published by CMS. This NPI record was last updated 4 years ago. If this record has changed at CMS more recently, you can request an on-demand re-check against the live CMS registry, directly from this page.
# Andrew Constantine Kithas · NPI 1841752870
Internal Medicine physician in Baltimore, Maryland. Individual provider, active in the CMS NPPES registry since March 31, 2019.
## Identity
- **NPI:** 1841752870 (Entity type: Individual)
- **Enumerated:** March 31, 2019
- **Primary specialty:** Internal Medicine · taxonomy 207R00000X
- **State license:** D0095068 (Maryland)
- **Sole proprietor:** No
## Practice location
- **Address:** 345 SAINT PAUL ST, Baltimore, MD 21202-2123
- **Phone:** (410) 332-9000
## Medicare
- **Medicare:** Enrolled in Medicare (PECOS)
- **Ordering & referring:** eligible for Part B labs & imaging, durable medical equipment, home health, power mobility devices
- **Bills Medicare through:** Maryland Family Care, Inc. (NPI 1598718256, Baltimore, MD), under Medicare reassignment (form CMS-855R) · CMS Revalidation Reassignment List, October 2026 release
## Record status
- **NPPES last updated:** August 30, 2022
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Source: [NPI Profile](https://npiprofile.com/npi/1841752870) · Data from the CMS NPPES public registry.